<div class="left">
	<script type="text/javascript">
		var myMenu;
		window.onload = function() {
			myMenu = new SDMenu("my_menu");
			myMenu.init();
		};
	</script>
	<!--菜单开始-->
	<div id="my_menu" class="sdmenu">
		<?php echo F('menu/menu_'. session('role_id'));?>
	</div>
	<!--菜单结束-->
</div>
<div class="Switch"></div>
<script type="text/javascript">
	$(document).ready(function(e) {
		$(".Switch").click(function(){
			$(".left").toggle();
		});
	});
</script>